Challenge yourself in this addictive and mind-blowing puzzle game! Stack the towers of books into their correct order to clear each of the over 400 levels of Book Towers. FreeCell and Hanoi Tower players will love this game!

Updates with more free levels are already on the way. Watch out for more puzzles!

✩ "A great puzzle for people of all ages! A must have!" -- Best iPhone Games
✩ “One of the best and most entertaining game we’ve tested.” -- iOS Arcade
✩ “4/4 - A great puzzle to start this year.” -- MobiAddiction